Overview
Scheduling
7210 SAS-X implements egress SAP scheduling and network port egress scheduling.
Listed below are the various modes of scheduling:
1. Egress SAP scheduling:
2. Network port egress scheduling
3. Hybrid port egress Scheduling
FC Based Scheduling (without SAP aggregate shaper)
The
Figure 4
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→ FC based scheduling (without SAP aggregate shaper)
→ SAP based scheduling (with SAP aggregate shaper)
→ Only FC based scheduling is supported. The scheduling hierarchy is very similar to
Egress SAP FC-based scheduling, with the network port queues feeding into the port-
based scheduler along with SAP egress queues as shown in the Figure "FC based
scheduling (without SAP aggregate shaper).
depicts FC based scheduling (without SAP aggregate shaper)
7210 SAS-X and 7210 SAS-R6 OS Quality of Service Guide